vov tsev yog ib qho tseem ceeb thiab tseem ceeb ntawm kev tsim vaj tsev. Feem ntau, nws yog tsim los ntawm cov qauv kev thauj khoom, thermal rwb thaiv tsev thiab cov chaw tsis muaj dej tsis zoo, uas muaj kev sib raug zoo nrog kev nyab xeeb ntawm kev siv lub tsev, kev nplij siab ntawm tib neeg nyob ib puag ncig thiab kev txuag hluav taws xob.
1. Lub teeb lub ru tsev vaj huam sib luag tuaj yeem siv rau ntau yam kev lag luam, kev lag luam thiab kev tsim vaj tsev; Lub teeb ru tsev load-bearing ru tsev vaj huam sib luag yog siv rau ntau hom tsev xws li lub teeb steel qauv, ncej qauv, cib pob zeb qauv tsev, lub teeb phaj hom ceev installation nyob rau hauv high-rise steel qauv, thiab lwm yam.
2. Cov vaj huam sib luag ru tsev tuaj yeem siv rau hauv warehouses, factories, khw malls, tub rog cov tsev, exhibition halls, cov chaw ua si, cov tsev lag luam, fairs, pej xeem chaw, loj ib ntus chaw, thiab lwm yam. Nws kuj siv tau nyob rau hauv cov tsev, villas, sanatoriums, scenic area buildings, tourism area toj roob hauv pes vaj tse, express tsev thiab lwm yam industrial thiab civil vaj tse.
